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USPTO Data Jan 1 1976 - Oct 13 2026
5 Patents
#5 in Asslar
#6,098 in Germany
Pfeiffer Vacuum Technology Ag
Forward Citations = 0
21 inventors:
Pfeiffer Vacuum Technology Ag
EPO Patents = 76
Trademarks = 2
Forward Citations = 0
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21 inventors (with patents filed for the assignee):
David W Crone (3 out of 3 patents)
Jonas Becker (2 out of 4 patents)
Sean A Casarotti (2 out of 2 patents)
4. Thomas R Hodapp (2 out of 2 patents)
5. Sebastian Latta (2 out of 2 patents)
6. Jan Hofmann (1 out of 7 patents)
7. Bernd Koci (1 out of 2 patents)
8. Heiko Schaefer (1 out of 2 patents)
9. Wolfgang Soehngen (1 out of 2 patents)
10. Maik Schaefer (1 out of 1 patent)
11. Randy Regennitter (1 out of 1 patent)
12. Angel Huerta (1 out of 1 patent)
13. Jeff Hadley (1 out of 1 patent)
14. Kinte Allen (1 out of 1 patent)
15. Martin Lohse (7 patents)
5 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Pfeiffer Vacuum Technology Ag. Retrieved from https://idiyas.com/company/pfeiffer-vacuum-technology-ag
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
76 patents (EPO):
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]